Stay updated with real-time air quality in Aloha, Oregon featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
24
Good
Aloha, Oregon
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.96 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.09 μg/m³
0
55
155
255
425
605+
25.51 ppb
0
55
71
86
201
201+
0.14 ppb
0
36
76
186
605
1005+
8.26 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Aloha, Oregon
Scroll To Air Quality MapLoading...
AQI 23
Good
2.99μg/m³
PM2.5
12.09μg/m³
PM10
25.20ppb
O3
0.14ppb
SO2
8.25ppb
NO2
0.17ppm
CO
AQI 25
Good
2.77μg/m³
PM2.5
11.65μg/m³
PM10
26.70ppb
O3
0.14ppb
SO2
8.13ppb
NO2
0.16ppm
CO
AQI 26
Good
2.61μg/m³
PM2.5
11.11μg/m³
PM10
27.66ppb
O3
0.14ppb
SO2
7.99ppb
NO2
0.16ppm
CO
AQI 27
Good
2.89μg/m³
PM2.5
10.59μg/m³
PM10
29.18ppb
O3
0.14ppb
SO2
8.63ppb
NO2
0.16ppm
CO
AQI 22
Good
3.21μg/m³
PM2.5
13.44μg/m³
PM10
24.46ppb
O3
0.14ppb
SO2
9.06ppb
NO2
0.18ppm
CO
AQI 25
Good
3.12μg/m³
PM2.5
13.72μg/m³
PM10
27.48ppb
O3
0.14ppb
SO2
6.63ppb
NO2
0.14ppm
CO
Air quality measurements for Oregon, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Aloha, Oregon is updated on an hourly basis.
The worst air quality in Aloha, Oregon was recorded at 04:00:00 on 2026-03-09.
The best air quality in Aloha, Oregon was recorded at 11:00:00 on 2026-03-08.
The real-time air quality index in Aloha, Oregon is 24, currently categorized as Good.
The most common pollutant in Aloha, Oregon is O3.
If the air quality in Aloha, Oregon is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Aloha, Oregon at present are 2.958 μg/m3.
The current PM10 levels in Aloha, Oregon are 12.094 μg/m3.
The current carbon monoxide (CO) level in Aloha, Oregon is 0.168 ppm.
The current sulfur dioxide (SO2) levels in Aloha, Oregon are 0.14 ppb.
The current ozone (O3) levels at Aloha, Oregon is 25.506 ppm.
The current nitrogen dioxide (NO2) levels at Aloha, Oregon is 8.259 ppb.
All Rights Reserved © Ambee Inc. 2025